I have a set of tires and wheels taken off the 2015 golf tdi sportwagen that I just bought . They are the p225/40hr18 that come with this model SEL trim. I replaced them with a 16 inch set of wheels for a softer ride. My interest is in finding out what the original tires and wheels might be worth, 0 miles on them, and how I might go by getting a set of 16 inch VW alloy wheels without going to the dealer. The 16s I have on the car are okay but not VW.